Spiral Casing for Hydraulic Turbine from Canada
Volute-shaped steel casing that distributes water evenly around the turbine runner in Francis and Kaplan turbines. Designed for optimal velocity distribution. HTS 8410.90.00.00 as hydraulic turbine structural part.
Duty Rate — Canada → United States
28.8%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Include CFD simulation results showing spiral flow characteristics for classification
• Verify coating specifications (epoxy, rubber lining) and declare VOC content